Five Pierce & O’Neill, LLP attorneys have been selected to the 2027 Lawdragon 500 Leading Litigators in America legal guide.
Firm co-founders Jesse Pierce and Jack O’Neill, and firm attorneys Mary P. Livingstone, John Schwambach Jr. and Wesley N. Harris were selected to this prestigious honor based on their commercial litigation expertise.
Leading Litigators honors lawyers with track records of courtroom accomplishment, contributions to the practice of law and client advocacy.
Mr. Pierce and Mr. O’Neill’s practices focus on complex commercial disputes, oil and gas matters, environmental litigation, and appellate law.
Board Certified in Civil Trial Law by the Texas Board of Legal Specialization, Mr. Pierce is a member of the Litigation Counsel of America. Mr. O’Neill, a former State Bar Litigation Section director, is well-known for his successful representation of clients in high-profile, high-stakes litigation.
Ms. Livingstone represents clients in complex commercial litigation in state and federal courts. Mr. Schwambach’s practice focuses on complex commercial trial and appeal work. Mr. Harris represents both plaintiffs and defendants in complex commercial litigation and has extensive experience in energy law.
Attorneys are selected to Leading Litigators based on nominations and extensive editorial research.